Date Posted Product

Supplemental Product Information

07.02.2008 Traxxas Emaxx Gearing Update

Gearing Update for the new Traxxas Emaxx (16.8v)

For the New Traxxas Emaxx (16.8v), Novak recommends a stock spur gear and 12-tooth pinion gear for both the HV6.5 and HV4.5 High-Voltage Brushless Systems.

This gearing is a safe starting point and should work well with most battery pack configurations. The motor temperature at the end of each run should be checked to determine if this gearing is correct for your setup. It's important to try to keep the motor temperature below 160F.

06.06.2005 HV-Maxx Gearing Update

Updated Gearing Info For the Original HV-Maxx System:

IMPORTANT: Do Not Use the Stock Traxxas Emaxx Gearing or the gearing listed in the HV-Maxx's HV Motor Wiring Sheet with the HV-Maxx ESC & HV4400 Motor. Using the Traxxas Emaxx's stock gearing or the gearing listed in the HV-Maxx's HV Motor Wiring Sheet will overload the HV4400 Motor and will cause damage.

Please read the following instruction update addendum for the newest official information concerning HV-Maxx gearing. This addendum updates and supercedes the gearing information in the instruction sheet that is included with the HV-Maxx system:

05.24.2005 Recommended Emaxx Upgrades for use with HV-Maxx

Recommended Original Emaxx Upgrades:

After extensive testing, we've found that the high power output of the HV-Maxx can be too much for some of the stock Emaxx components depending on how the truck is driven. We used the following performance upgrades for more aggressive driving or racing conditions, and recommend them to anyone who is running an HV-Maxx in an Emaxx. (Note: Not all of the upgrades are 'required', but in the long run, we've found that it makes for a more enjoyable truck).

Company Part # Part Description
Unlimited Engineering 13407 Super-Maxx Steel Idler Gear
Robinson Racing 8172 Heavy Duty Slipper - Comes with 72spur
Robinson Racing 8590 Heavy Duty Diff Gears
MIP (choose one) 1485 Front/Rear CVD Kit - original size arms
(you need two)
1525 Front/Rear CVD Kit -wider 2.5 suspension arms (you need two)

 

04.27.2005 HV-Maxx ESC & SS5800/SS4300 motors The HV-Maxx ESC is designed to be used only with the 550 sized HV4400 motor that ships with the HV-Maxx Brushless Motor System. Connecting and operating the SS5800 or the SS4300 motors with the HV-Maxx ESC will cause the motor and/or ESC to overheat and will most likely cause damage.Using any type of motor other than the 550 size HV4400 motor that ships with the HV-Maxx Brushless Motor System (#3020) will void the warranty on the ESC and/or motor.
07.15.2004 Smart Tray Battery Discharger When placing a battery pack into the Smart Tray for discharging, it is important to make sure the pack is inserted in the clips in the proper orientation. Click Here for a photo diagram showing the proper orientation.
12.16.2003 CA Glue Warning Important information concerning the use of CA glue and it's effect on electronics. Click Here to read!
12.9.2003 Super Sport Brushless Motor System Instruction addendum: Specs & Gearing Information for the SS5800 & SS4300 Brushless Motors. (Adobe Acrobat .pdf file; also available in the 'Instruction Manuals Download' section)
11.13.2003 GT7 Programmable Racing ESC Tech Note providing information on Throttle Program selection as well as our official recommendations. Click here for details!
4.25.2003 GT7 Programmable Racing ESC Instruction addendum for selecting Drag Brake and for setting the Drag Brake value and percentage. Click here for details.
4.07.2003 Super Sport Brushless Motor System Instruction addendum: It is important that your vehicle be geared properly to get the most out of your brushless system. Click here for our official gearing recommendations.
4.01.2003 Super Sport Brushless Motor System Instruction addendum: You must first complete the ESC setup so that the motor is not turning when the transmitter trigger is in the neutral position. Click Here for more information!
Important: Do not at any time press the 'One-Touch Setup' button while the motor is turning or damage to the ESC may result.